EP 2937821 A1 20151028 - ELECTRONIC SHELF LABEL HAVING NEAR FIELD COMMUNICATION (NFC) FUNCTION EMBEDDED THEREIN
Title (en)
ELECTRONIC SHELF LABEL HAVING NEAR FIELD COMMUNICATION (NFC) FUNCTION EMBEDDED THEREIN
Title (de)
ELEKTRONISCHES REGALETIKETT MIT DARIN EINGEBETTETER NAHFELDKOMMUNIKATIONS (NFC)-FUNKTION
Title (fr)
ÉTIQUETTE ÉLECTRONIQUE DE GONDOLE AVEC FONCTION DE COMMUNICATION EN CHAMP PROCHE (NFC) EMBARQUEE
Publication
Application
Priority
- KR 20140048350 A 20140422
- KR 20140098383 A 20140731
- KR 20140131723 A 20140930
Abstract (en)
An electronic shelf label includes a front protection plate; a rear case coupled to the front protection plate; a display panel disposed on an inner side of the front protection plate including a display unit and a driving unit configured to drive the display unit; a main circuit board disposed on an inner side of the rear case and including a main circuit unit electrically connected to the driving unit; and an near field communications (NFC) unit disposed between the display panel and the main circuit board and configured to perform NFC communications.
IPC 8 full level
G06K 19/077 (2006.01); G06F 3/147 (2006.01); G09F 3/20 (2006.01)
CPC (source: EP US)
G06F 3/147 (2013.01 - EP US); G06K 19/07703 (2013.01 - EP US); G06K 19/07758 (2013.01 - EP US); G09F 3/204 (2013.01 - EP US); G09F 3/208 (2013.01 - EP US); H01Q 1/38 (2013.01 - US); H01Q 7/06 (2013.01 - US); H04B 5/79 (2024.01 - US); G09G 2370/16 (2013.01 - EP US); G09G 2380/04 (2013.01 - EP US)
Citation (search report)
- [IA] WO 2014007737 A1 20140109 - PRICER AB [SE]
- [I] GB 2458945 A 20091007 - KENT ANDREW [GB]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2937821 A1 20151028; CN 105005810 A 20151028; US 2015301778 A1 20151022
DOCDB simple family (application)
EP 15162392 A 20150402; CN 201510187819 A 20150420; US 201514669222 A 20150326